15 Ison Close, Biddenham, Bedford, MK40 4BH
About 15 Ison Close
15 Ison Close is a five-bedroom detached house in Biddenham, Bedford, Bedford (MK40 4BH). It has a recorded floor area of 225 m² (around 2422 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (October 2022) shows a C (score 75), near the top of the C band. When first surveyed in January 2012 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 82). The home occupies a corner plot and a cul-de-sac position.
4 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. At 225 m² it's 25.7% larger than the typical home in the postcode (179 m² median across 12 EPCs). Across 2014–2024, sale prices on this property compounded at 7.9% per year. On a £-per-square-foot basis, the last sale (£356/sq ft) was about 63.3% above the typical sold price in the postcode. Sold April 2024 for £861,000.
What this property has
Inside
- Bedrooms5
- Bathrooms3
- Open-plan layoutYes
- EnsuiteYes
Outside
- Private gardenYes
- Corner plotYes
- Cul-de-sacYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,360 · Includes VAT
Planning history
4 applications on record at 15 Ison Close, Biddenham, Bedford, MK40 4BH
1 live now- Jul 2015Garage ConversionFullOutcome in report
Single storey side / rear extension, garage conversion & new detached garage
Extension- Reference
- 15/01157/FUL
- More recent applications — locked
- ExtensionJan 2025Decision
- RenovationMay 2021Decision
+ 1 more application in the report
Unlock 15 Ison Close, Biddenham, Bedford, MK40 4BH's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 4 applications on this property in full, plus 10 notable nearby
- The 30 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Latest sale on 15 Ison Close was the highest on Land Registry record across the postcode.
£898,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 9 years.
£861,000
Growth on file: 7.9% per year over 9 years.
Sales timeline
30 April 2024Most recent
£861,000
+67.2%over 7 years27 March 2017
£515,000
+22.6%over 2 years6 November 2014
£420,000
Median price across the last 5 sales in MK40 4BH: £650,000 (2024–2020).
Nearby sales in MK40 4BH
7 Ison Close, Biddenham, Bedford, MK40 4BH
Sold Aug 2024
£795,0001 Ison Close, Biddenham, Bedford, MK40 4BH
Sold May 2024
£650,0003 Ison Close, Biddenham, Bedford, MK40 4BH
Sold Nov 2022
£828,0002 Ison Close, Biddenham, Bedford, MK40 4BH
Sold Jun 2021
£590,00011 Ison Close, Biddenham, Bedford, MK40 4BH
Sold Jun 2020
£460,000
Versus other Ison Close homes
15 Ison Close is notably below the street on years held.
Price per m²
£3,827
Street avg £3,392
Floor Area
225 m²
Street avg 200 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
5.9 t/year
Street avg 6.3 t/year
Similar properties nearby
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Darlow Drive — bus stop.
Closest school
0.4 km
St James' CofE Academy. 19 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
47.5dB

Night-time· 23:00 – 07:00
39.8dB







